{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1496875286",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa8d6616ff76050269b9425c933dd1217e814b9524ef219bec7bfaeea0a451724",
    "signature": "0x43fafc31b93ad265d06d15e2718645d300f39c2a10588b66b1127f57efbb50af32cb2f94bfd8b24d1fbbae8ccaf527d84e672ac0b68effbbfa40ecc60a6a20bd1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
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}